Optocoupler/LED/nixie tube/photoelectric device

1206 white with lens

The HMHA281, HMHA2801 series consist of a Gallium Arsenide Infrared Emitting Diode driving a silicon phototransistor in a compact 4-pin miniature flat encapsulation. The lead spacing is 1.27mm.

2835 white light LED patch; 0.2W 6000K~7000K color tolerance is less than 5; copper bracket + alloy wire.

0603 red light 0603 super red LED wavelength 626nm~636nm 0.4mm thick material: gold plate + gold wire

The FOD852 includes a Gallium Arsenide Infrared Emitting Diode within a 4-pin dual inline plug-inencapsulation driving a silicon photo Darlington output (with integrated base emitter resistor).

0603 white light 192

Optical Receiver with ST Threaded Port